1 code implementation • 28 Oct 2022 • Juan Ospina, David M. Fobes, Russell Bent, Andreas Wächter
However, coupling models and formulations between transmission and distribution is non-trivial, in particular due to the common practice of modeling transmission systems as single-phase, and distribution systems as multi-conductor phase-unbalanced.
no code implementations • 7 Jun 2022 • Juan Ospina, Venkatesh Venkataramanan, Charalambos Konstantinou
Power systems are evolving into cyber-physical energy systems (CPES) due to the integration of modern communication and Internet-of-Things (IoT) devices.
no code implementations • 9 Apr 2021 • Xiaorui Liu, Juan Ospina, Ioannis Zografopoulos, Alonzo Russell, Charalambos Konstantinou
Namely, the provided acceleration can be used for improving system scheduling, assessing system vulnerabilities, and predicting system disruptions in real-time systems.
no code implementations • 25 Jan 2021 • Ioannis Zografopoulos, Juan Ospina, Xiaorui Liu, Charalambos Konstantinou
Leveraging the threat model formulation, we present a CPS framework designed to delineate the hardware, software, and modeling resources required to simulate the CPS and construct high-fidelity models which can be used to evaluate the system's performance under adverse scenarios.
Cryptography and Security Systems and Control Systems and Control
no code implementations • 15 Aug 2020 • Colin Ogilvie, Juan Ospina, Charalambos Konstantinou, Tuyen Vu, Mark Stanovich, Karl Schoder, Mischa Steurer
Interest by the U. S. Navy in the development and deployment of advanced controls in future shipboard platforms has motivated the development of the Controls Evaluation Framework (CEF) for use in investigating dynamics present in complex automated systems.